She couldn't help ____(cry) 应该用什么形式来填?
问题描述：
She couldn't help ____(cry) 应该用什么形式来填?
答
crying
固定搭配
can't (coudn't) help doing 情不自禁
答
crying
答
crying
help doing sth
是固定搭配哦！
答
动名词
答
crying
couldn't help doing sth.
情不自禁做某事